Get live and historical foreign-exchange rates for 150+ currency pairs including spot, mid, and cross rates in a single x402 call. Convert exact amounts for cross-border settlement, treasury, and dynamic pricing in AI-agent and payment workflows. Mirrors institutional mid-market data with timestamped rates. Pay per quote in USDC on Base, no API key, instant JSON.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.002000 USDC | 0x604e...3f03 |
| Polygon | exact | $0.002000 USDC | 0x604e...3f03 |
| Arbitrum One | exact | $0.002000 USDC | 0x604e...3f03 |
| Optimism | exact | $0.002000 USDC | 0x604e...3f03 |
| eip155:43114 | exact | 0.00 tokens | 0x604e...3f03 |
| eip155:56 | exact | 0.00 tokens | 0x604e...3f03 |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.00 tokens | 2DgEL9...ator |
| solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1 | exact | 0.00 tokens | 2DgEL9...ator |